DIN 7346 Spring Type Flat Pins (Coil Pins), Light Type - ISO 13337 Spring Type Flat Pins, Grooved, Light Duty

The DIN 7346 standard published by the German Standardization Institute (DIN) describes the requirements for lightweight spring type flat pins (roll pins).

In the mentioned standard, the requirements for light type spring type flat pins (roll pins) are listed under the following headings:

• Mechanical properties of stainless steel for lightweight spring type flat pins (roll pins)
• Chemical composition of stainless steel for lightweight spring type flat pins (roll pins)
• Mechanical properties of steel for lightweight spring type flat pins (roll pins)
• Chemical composition of steel for lightweight spring type flat pins (roll pins)

Similarly, the ISO 13337 standard published by the International Standards Organization (ISO) describes the characteristics of light-duty split spring type flat pins made of steel or austenitic or martensitic stainless steel, with nominal diameters from 2 mm to 50 mm (ISO 13337). Spring type flat pins - Slotted, light duty). Nominal diameters are selected as heavy-duty type, in accordance with the ISO 8752 standard, so that the pins can be interlocked or combined with pins.

Roller pins are fasteners that are often used to fix the position of multiple parts of a machine relative to each other. It is often used as a wrench to fasten one shaft to another or to fasten the flat surfaces of mating parts together. These pins are considered a self-retaining fastener due to the force they exert against the hole in which they are inserted. Spring type flat pins are produced in two types, a helical option and a slotted option. Among them, corrugated options are more popular.

Generally, these pins are made of stainless steel. However, if there is demand, it is also produced from different materials.

Among the numerous test, measurement, analysis and evaluation studies it has given for businesses in various sectors, our organization, with its trained and expert staff and advanced technological equipment, within the scope of DIN 7346 standard, spring type flat pins (roll pins), light type and ISO 13337 spring loaded type flat pins, slotted, also provides testing services for light duty.